1009230 has 16 divisors (see below), whose sum is σ = 2422224. Its totient is φ = 269120.

The previous prime is 1009207. The next prime is 1009237. The reversal of 1009230 is 329001.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1009237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16791 + ... + 16850.

It is an arithmetic number, because the mean of its divisors is an integer number (151389).

2^1009230 is an apocalyptic number.

1009230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1009230 is an abundant number, since it is smaller than the sum of its proper divisors (1412994).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1009230 is a wasteful number, since it uses less digits than its factorization.

1009230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33651.

The product of its (nonzero) digits is 54, while the sum is 15.

The square root of 1009230 is about 1004.6043997515. The cubic root of 1009230 is about 100.3067249031.

The spelling of 1009230 in words is "one million, nine thousand, two hundred thirty".